baber/WOPTO huggingface dataset:
Patent JP-S5393241-A (JP)
Title: Car free wheel hub
Inventor: GOTOU HIROKI
IPC: B60K23/08
Filed: 1977-01-26
Abstract: PURPOSE:To obtain a light free wheel hub whose axial length is long and whose wear of wearing member is small by engaging and removing a cage with any of knuckle bodies and switching the free wheel status into the direct coupling status.
Patent JP-H03211261-A (JP)
Title: Manufacture of titanium alloy seamless tube
Inventor: KURODA ATSUHIKO
IPC: C22F1/00
Filed: 1990-01-17
Abstract: PURPOSE:To obtain a tube excellent in both strength and ductility only by annealing treatment, at the time of manufacturing a tube by an inclined rolling method, immediately after the end of hot rolling, rapidly cooling the rolled stock from a specified high temp. in the stage of the working and specifying the conditions of heat treatment executed after that. CONSTITUTION:The outlet temp. of a final rolling mill in the stage of hot rolling is regulated to the one from the beta transus+200 deg.C to the beta transus-150 deg.C. Moreover, immediately after the rolling, the rolled stock is cooled to a room temp. at >=1%oC/sec cooling rate and is then annealed at 450 to 800 deg.C for 15min to 8hr. As for the outlet temp. of the final rolling mill, in the case of more than the upper limit, the crystalline grains are coarsened to deteriorate its ductility, and in the case of less than the lower limit, a hardening effect can not be obtd. even if cooling treatment is executed after that, so that its strength can not be improved. As for the cooling treatment, in the case of <1 deg.C/sec, the hardening effect at the time of temp.-reducing can not be shown. Furthermore, as for the temp. in the stage of the annealing, in the case of less than the lower limit, the elongation of a product is made low, and in the case of more than the upper limit, a strengthening effect can not be shown. As for the annealing time, in the case of less than the lower limit, its ductility is made low, and in the case of more than the upper limit, its strength is remarkably deteriorated.
Patent JP-S60152072-A (JP)
Title: Sense of contact force sensor
Inventor: KOMORI TOSHIO
IPC: H01L29/84
Filed: 1984-01-19
Abstract: PURPOSE:To reduce a wiring space on a supporter by constituting the supporter by a single crystal semiconductor and integrating a wiring and a control circuit processing an output signal from a resistance element bridge to the supporter. CONSTITUTION:Both a pressure-receiving structure 1 and a supporter 2 consist of silicon single crystals, the pressure-receiving structure 1 takes a ring shape and the upper side of the structure 1 has a pressure-receiving surface 11, and resistance element regions 3 having a conduction type different from the conduction type of the structure are formed to surfaces 12 vertical to the pressure-receiving surface by diffusion. Wirings 4 and an electronic circuit 5 for processing output signals from a resistance element bridge are formed to a support surface fixed to the pressure-receiving structure 1 of the supporter 2. The electronic circuit 5 is connected to terminals 7 for wirings on the pressure-receiving structure 1 through the connecting wirings 4 and bonding wires 6.
Patent JP-H06214478-A (JP)
Title: Image forming device
Inventor: KITAMURA MASAHIKO
IPC: G03G15/16
Filed: 1993-01-20
Abstract: PURPOSE:To prevent a void on the tailing edge part of the second copy in both-side copying and a failure in a transfer. CONSTITUTION:This image forming device moving sheets of paper in synchronization with the movement of an image carrying zone between the image carrying zone and a transfer electrifier, so that a toner image on an image carrier is transferred on the sheets of paper 18 with transfer beams from the transfer corotron of the transfer electrifier is constituted as follows; metallic auxiliary rollers for a transfer 13 and 13a are provided so a to obtain gaps by which the paper 18 can pass between the rollers 13 and 13a and the image carriers 2 and 2a, on an entrance side in the advancing direction of the paper 18 of the transfer electrifier 6 and a position within the irradiation range of the transfer beam of the transfer corotron 6b, the gaps are formed on both end parts of one of the auxiliary rollers for the transfer 13 and 13b or the image carrier 2, to provide transfer contact parts 20 in the transfer contact with the image carrier 2 and 2a and further, these auxiliary rollers for the transfer 13 and 13a are pressed by springs on the sides of the image carriers 2 and 2a.
Patent JP-H11204067-A (JP)
Title: Field emission device
Inventor: TONEGAWA TAKESHI
IPC: H01J9/39
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To improve remaining gas absorption by enlarging the surface area of a getter mirror formed in a getter box. SOLUTION: A granular layer 10 is formed on the wall face inside a getter box 4 for keeping the inside between a glass substrate 2 in the anode side and a glass substrate 3 in the cathode side in vacuum state and a getter mirror 11 is formed on the surface of the granular layer 10. Moreover, a recessed part 24 of an electrically conductive getter 21 containing a getter material is positioned at a relatively upper position in the longitudinal direction of the getter box 4 and the inside of the getter box 4 is filled with nitrogen gas (N2), so that the getter material is so evaporated as to get into every corner of the surface of the granular layer 10 and a getter mirror 11 with a larger surface area can be formed.
Patent JP-H08201095-A (JP)
Title: Car navigation system
Inventor: UMETSU MASAHARU
IPC: G10L13/00
Filed: 1995-01-20
Abstract: PURPOSE: To represent the advancing direction at a branch point on a route correctly by determining the representation of advancing direction on a route between two arbitrary points, being determined using a map data, through the use of continuity of incoming route and outgoing route and then providing a voice guidance based on a representation thus determined. CONSTITUTION: A route searching means 102 searches a route to a goal using a map data stored in a map data memory means 101. A current position calculating means 103 detects the current position based on the variation of azimuth and the moving distance. A representation determining means 104 determines a voice representation at a branch on the route based on a map data stored in a memory means 101, a route searched by the searching means 102 and a current position calculated by a calculation means 103 thus determining the representation of advancing direction based on the continuity of incoming route and outgoing route. A voice generation means 105 generates a voice guidance using a voice representation determined by the determining means 104.  A map data stored in the memory means 101, a route searched by the searching means 102, a current position calculated by the calculation means 103 are presented on a display means 106.
Patent JP-H05274644-A (JP)
Title: Magnetic recording medium and its production
IPC: G11B5/64
Filed: 1993-01-20
Abstract: PURPOSE:To produce a magnetic recording medium having improved electromagnetic transducing characteristics and well ensuring the effect of high coercive force. CONSTITUTION:A magnetic layer of a Co-Cr-Ni-B-Ta alloy contg. Cu as princial element, by atom, <=40% Ni, <=8% Ni, <=8% B, H26% Cr and <=10% Ta is formed on a nonmagnetic substrate with a Cr nonmagnetic underlayer in-between. At this time, the magnetic layer is formed by sputtering while impressing negative bias voltage on the substrate. By the magnetic layer having the above- mentioned compsn., the objective magnetic recording medium having high coercive force and excellent electromagnetic transducing characteristics is obtd. When the magnetic layer is formed by sputtering, the coercive force of the magnetic recording medium is remarkably enhanced.
Patent JP-S55101108-A (JP)
Title: Acoustic reproducing system
Inventor: SANBE TOMIO
IPC: H04R3/12
Filed: 1979-01-25
Abstract: PURPOSE: To make a natural high-faithfulness reproducing possible by analyzing the dynamic range of sound power into bands for every fixed level width and inputting them to speakers suitable for band levels.  
     CONSTITUTION: Sound signal 2 is amplified by amplifier circuit 3 and pre-amplifier circuit 8, and sound power from amplifier circuit 3 is inputted to delay circuit 11, and sound power from pre-amplifier 8 is inputted to dynamic range discrimination circuit 9 to discriminate the width of the range and is inputted to dynamic range corresponding speaker group switching instruction circuit 10, and an operation command signal is outputted in speaker group switching circuit 12 on a basis of discriminated contents. Meanwhile, sound power delayed by delay circuit 11 drives a speaker group most suitable for the range after switching end of switching circuit 12. As a result, a natural high-fidelity reproducing can be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61166702-A (JP)
Title: Wheels for motorcycle and the like
Inventor: TORII MASANORI
IPC: B60B1/00
Filed: 1985-01-20
Abstract: PURPOSE:To reduce noise produced at a time of braking a wheel where a hub, a rib, and a spoke which are formed separately and assembled, by forming the spoke out of a pair of sheet metals, on the inner surface of which vibration isolators are arranged. CONSTITUTION:A front wheel 1 of a motorcycle is braked in such a way that a brake disk 6 which is formed as an integral part of the front wheel 1 and is arranged on the both sides of the front wheel, is held with pressure by a brake 7 arranged on a front fork 4. Here, the front wheel 1 is composed of a wheel 8 and a tubeless tire 9, and the wheel 8 comprises a hub 10, a rim 11, and a spoke 12, each of which is formed separately. And the rim 11 and the hub 10 are made of lightweight alloys such as magnesium alloy, aluminum alloy, and the like. On the other hand, the spoke 12 is formed out of a pair of sheet metals 13 and 14 in a disc form of the aluminum alloy and others. In addition, vibration isolators 21 are stuck on both inner surfaces of each of sheet metals 13 and 14 facing each other at an equal interval. And they are placed in several spots along the circumference so as to prevent possible resonance produced in the spoke 12 at a time of braking.
Patent JP-H08198351-A (JP)
Title: Aerosol bomb
Inventor: MEKATA SATOSHI
IPC: B05B9/03
Filed: 1995-01-23
Abstract: PURPOSE: To provide an aerosol bomb from which the contents can always be dispensed in a stabilized spray and which is satisfactory in convenience of use. CONSTITUTION: This aerosol bomb comprises (a) a bottomed, tubular container body 1 whose contents consist of a spray liquid and an aerosol propellant, (b) a lid 3 which hermetically closes the opening 2 provided at the top end of the container body 1, and (c) a valve assembly 8 which is made up of a housing 6 with the upper end 4 fixed to the underside of the lid 3 with a stem rubber 5 therebetween and a stem 7 projecting from inside the housing 6 and beyond the lid 3 outward and being capable of being slid freely. At the upper end 4 of the housing 6 a passageway 17 is formed, by which the inside of the housing 6 and the inside of the container body 1 communicate.
Patent JP-H08202432-A (JP)
Title: Event monitoring method
Inventor: FUTAGAMI ISAO
IPC: G05B23/02
Filed: 1995-01-23
Abstract: PURPOSE: To rationally and easily check inadequacy of an alarm set value, stopping of an equipment and judgement for replacement by adding one counter every time an event is generated and arranging and monitoring events in the decreasing order of counter values. CONSTITUTION: The change of an even input from a plant from OFF to ON is checked (step S1). Wen there is not the event input, a recheck is made and when there is the event input, the frequency counter of the generated event is increased by one (step S2). The counter is compared with the counter for the event which is one higher in order and when the counter of the generated event is smaller, a return to the step S1 is made (step S3), but when the counter of the generated event is equal or larger, the data of the generated even is replaced with the data which is one higher (step S4). Namely, the order is increased by one to go to the step S3 to make a comparison with the counter of the event which is one higher. Consequently, the steps S3 and S4 are repeated and the order is increased until encountering higher-order data which is larger in counter value.
Patent JP-2000205921-A (JP)
Title: Earthquake sensitive device of gas meter
Inventor: TAKAGI SATOSHI
IPC: G01P15/18
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost by installing an acceleration sensor by inclining a plane vertical to the detecting direction to the vertical direction and a horizontal plane at gas meter installing time, and outputting a signal according to this vibrational acceleration when a gas meter vibrates in the vertical direction and the horizontal direction. SOLUTION: A gas passage 14 is arranged up to a discharge port 13 from a supply port 12 in a gas meter 10, and a weighing means 15 is interposed between these. A cutoff valve 16 is arranged between the weighing means 15 and the supply port 12 to cut off the gas passage 14 by driving a solenoid by input of a cutoff signal. A control unit 17 enclosing an earthquake sensitive device 19 composed of an acceleration sensor 11 and a control means 18 is installed on the gas meter 10 to output a signal according to acceleration in the detecting direction being the predetermined one direction from the acceleration sensor 11. The control means 18 judges whether it is an earthquake or not on the basis of this signal to output a cutoff signal to the cutoff valve 16 when judged as an earthquake to cut off the gas passage 14.
Patent JP-S58127836-A (JP)
Title: Construction of foundation structure for structure using foundation pile
Inventor: SUZUKI AKIO
IPC: E02D27/12
Filed: 1982-01-22
Abstract: PURPOSE:To strengthen the foundation of a structure by a method in which a groove is formed on the periphery of a foundation pile with treated head, a ring is fixed in place of the foundation pile, a steel pipe is set on the outside circumference of the groove, and concrete is poured into the aperture in the foundation pile to integrally combine them. CONSTITUTION:The ground is removed to a fixed depth from the head of a foundation pile 20 with treated head buried underground, and a ring-shaped groove 21 is formed on the periphery of the foundation pile. Then, a steel band 10 welded with a reinforcing iron bars 16 are fitted into and fixed to a given place inside of the groove 21 of the foundation pile 20. A larger-diameter steel pipe 22 than the steel band 10 is attached from the upper end of the reinforcing iron bars 16 projected from the upper end of the foundation pile 20 to the groove 21 on the periphery of the foundation pile 20, and then concrete 23 is placed into the aperture between the steel pipe 22 and the foundation pile 20 so as to integrally combine them in order to construct a concrete foundation 24. By this, a foundation structure having sufficient durability to not only horizontal force but also drawing force can be obtained.
Patent JP-S63175850-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: HAGA YOSHIHIRO
IPC: G03C1/485
Filed: 1987-01-16
Abstract: PURPOSE:To improve the aging stability and desilverability of a sensitive material as well as to provide superior color reproducibility by incorporating silver halide particles having fogging nuclei into the surface or subsurface of a silver halide emulsion layer and a bleaching accelerator releasing coupler into the sensitive material. CONSTITUTION:Silver halide particles having fogging nuclei are incorporated into the surface or subsurface of a silver halide emulsion layer of a sensitive material and a bleaching accelerator releasing coupler is incorporated into the sensitive material. The coupler used is preferably represented by the formula (where Cp is a coupler residue capable of coupling with the oxidized product of a color developing agent, * is the coupling position of the coupler, TIME is a timing group, m=0 or 1, R1 is 1-8C bivalent aliphat. group or the like and R2 is a water soluble group or a precursor thereof). Thus, superior color reproducibility is provided and the aging stability and desilverability are improved.
Patent JP-S58126386-A (JP)
Inventor: SHIOBARA SEIICHI
IPC: D07B7/06
Filed: 1982-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61167868-A (JP)
Title: Tachometer
Inventor: DAIDOJI SHIGETOSHI
IPC: G01P1/07
Filed: 1985-01-21
Abstract: PURPOSE:To prevent from a frequency supplied to an ammeter from coinciding with a resonance frequency by providing an oscillator, the 1st and the 2nd pulse generators, selecting means, rotating speed display device, etc. CONSTITUTION:Monostable multivibrator MMs 6, 12, 14, and 18, a moving coil type ammeter 10, frequency dividing circuit 16, and a switching circuit 20, etc., are provided. When a pulse train signal Pa is supplied to the MM6, a pulse train signal Pb is outputted. When the signal Pa is supplied to the circuit 16, on the other hand, the circuit 16 outputs a pulse train signal Pc, then outputs a pulse signal Pd which is equal in duty ratio to the signal Pb through the MM18. Therefore, the signal Pd after the signals Pb and Pa are frequency-divided and a mean voltage applied to the ammeter 10 do not vary. Further, the signal Pa is supplied to the MM12 and a pulse train signal Pe is outputted. This MM12 has a retriggering function, so an H signal is outputted at any time. Thus, the MM18 outputs the signal Pd and the MM14 outputs a signal Pf, and they are outputted to the circuit 20.
Patent JP-S59135060-A (JP)
Inventor: TAKEISHI TADAYOSHI
IPC: A61H33/00
Filed: 1983-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11213519-A (JP)
Title: Power save mode control method and storage device
Inventor: KOBAYASHI NOBUYA
IPC: G11B19/26
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To shorten the recovery time from a power save mode to another mode by setting a clock frequency being in a storage device to the first frequency for recording medium of a first format at the time of a transfer to the power save mode when the format of the recording medium loaded in the storage device is a format other than a preliminarily set first format. SOLUTION: At the starting time t11 of a power save mode in the storage device to which plural recording medium whose formats are different are loadable, the clock of a crystal resonator and a synthesizer is reset based on a prescribed setting with respect to the optical disk of 640 MB. As a result, at the time of performing a recovery processing while performing the initial sequence of a read circuit being in the optical disk since a time t12, it is not needed to reset the clock of the crystal resonator and the synthesizer and, thus, a recovery time is shortened by a time equivalent to the time needed for resetting the clock of the resonator and the synthesizer.
Patent JP-H10208566-A (JP)
Title: Assembling method for wire harness
Inventor: ITO AKIRA
IPC: H05K13/06
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To eliminate an after insertion process inserting a terminal into a connector in a main binding process for assembling a wire harness. SOLUTION: All the terminals of electrical wires consisting of temporarily bound sub-harnesses 10 and 11 are connected with connectors 13 through 17 so as to be formed into a complete type, and when the plural numbers of the sub-harnesses are integrated so as to be permanently bound, connectors 15 and 17 required by the sub-harnesses, are fitted in the connector fit-in parts 21 and 22 of a joint box 20, the connector fit-in parts are thereby connected with the connectors of the other sub-harness by way of conductive paths within the joint box so as to allow branch circuits to be formed.
Patent JP-2000202992-A (JP)
Title: Printing powder scattering device
Inventor: NAGAI HISAO
IPC: B41F23/06
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To enhance the uniformity of scattering powder to paper from a nozzle by discretely scattering the powder from the peripheral surface of a roller by a blown air and at the same time, widely spreading the discrete powder carried by an air current and promoting the stirring of the powder and the air. SOLUTION: A roller 31 with a reticular groove formed on the periphery is rotated in contact with blades 301, 302, and powder squeezed into the groove following the rotation reaches an opening at the lower end. Right under the roller 31, a stripping nozzle 38 is arranged to blow an air current to the powder entrapped in the groove formed around the circumference of the roller 31. Consequently, the powder is forcibly stripped to be scattered into a stirring chamber 37 and then is rarefied by the air spurted downward from a venturi nozzle 42 to be sent to a nozzle bar through a tube 44. A constant amount of the powder is stably supplied into the stirring chamber 37 in accordance with the rotary velocity of the roller 31. Consequently, the amount of the powder included into the air is kept at a specified level to upgrade the uniformity of the scattering.
Patent JP-H08197245-A (JP)
Title: Welding method for metal strip and equipment therefor
Inventor: IZAWA TOSHIO
IPC: B23K9/025
Filed: 1995-01-24
Abstract: PURPOSE: To determine welding condition for a metal strip, to simply control the result and to automatically use it in high precision. CONSTITUTION: The input data of material, shape, etc., of preceding/succeeding metal strips is read in (n1), based on work standard (n2), weldablity is technically confirmed (n3). By investigating whether the welding data of welding method/condition, etc., corresponding to the input data exists or not (n6), by confirming whether welding result is good or not (n7), the welding data is determined/read in (n9). In the case of no data, it is determined as inferred from the welding data having good welding result similar to the input data (n10). In the case of no good result, the welding condition is determined from experiment (n12), it is displayed on a display screen (n13), transmitted to a welding machine (n14), welding is executed.  The determined welding data and welding result are respectively discriminated/stored in a memory (n19) after welding completion (n16), further after succeeding treatment or successive working treatment (n18).
Patent JP-H01183809-A (JP)
Title: Photo assisted cvd system
Inventor: YUASA HIROSHI
IPC: H01L21/205
Filed: 1988-01-19
Abstract: PURPOSE:To prevent the blooming of an ultraviolet lamp, a light-transmitting window, etc., and to increase a film formation rate by passing a gas, which generate no solid matter even when it is excited and decomposed, from a region on the light source side, through a gas passage hole, into a reaction region to react the gas. CONSTITUTION:A substrate 10 is set onto a substrate stage 11, and the inside of a reaction vessel 1 is evacuated by an exhauster. Ultraviolet rays from ultraviolet lamps 5 transmits through a cooling preventive pipe 6, passes a region in a light source chamber 3, and transmits light-transmitting windows 2 and reach into a region in a reaction chamber 4. A gas A8 and a gas B13 do not generate solid matters even when they are excited and decomposed by light, but they are reacted with a gas C15, thus depositing a desired film onto the substrate 10. Since the gas A8 is blown off from the light source chamber 3 to the reaction chamber 4, the gas C15 hardly reaches to the light-transmitting windows 2, and a reaction product is difficult to adhere on the light-transmitting windows 2. Accordingly, the blooming of the light-transmitting windows 2 due to the reaction product formed is prevented while a sufficient film formation rate can be acquired.